Now more and more people in the world are getting fatter. This troubles them a lot. （1）Experts(專家) say that it has a lot to do with our eating habits.
Our eating habits are very important for good health and a strong body. Most of us like eating sweets and ice cream better than vegetables and rice. Sweets and ice cream are not bad for us if we eat them at the end of a meal. （2）If we eat them before a meal, they may take away our appetite(食欲).
It’s important for us to eat our meal in the same period each day. When we feel worried or excited, we may not want to eat. A long time ago, in England, some judges(法官) often decided whether a man was telling the truth by giving him some dry bread. If the man could not swallow(吞) the bread, it meant that he wasn’t telling the truth. Because when a man is worried about something, he will have trouble in swallowing anything dry, because he loses his appetite.
小題1:Are more and more people getting fatter in the world?________________________       ___
小題2:Do most people like eating sweets or rice?_______________________            ________
小題3:What may happen to people when they feel worried or excited?____            __________
小題4:將短文中畫線句子（1）處翻譯成漢語。                          
小題5:將短文中畫線句子（2）處翻譯成漢語。                           

小題1:Yes, they are.
小題2:Sweets. /They like eating sweets.
小題3:They may not want to eat. /They may not feel like eating.
小題4:專家說這與我們的飲食習(xí)慣有很大的關(guān)系。
小題5:如果我們在飯前吃，他們或許能影響我們的食欲。

試題分析：短文大意：這篇短文主要講述了人們變胖的問題，并且向我們講述了一些飲食常識。
小題1:細(xì)節(jié)理解題。根據(jù)Now more and more people in the world are getting fatter. 描述，可知本句問肯定回答。故答：Yes, they are.
小題2:細(xì)節(jié)理解題。根據(jù)Most of us like eating sweets。描述，可知大部分人喜歡吃甜食。故答：Sweets. /They like eating sweets.
小題3:細(xì)節(jié)理解題。根據(jù)When we feel worried or excited, we may not want to eat.描述，可知當(dāng)他們感到焦慮時，他們不想吃飯。故答：They may not want to eat. /They may not feel like eating.
小題4:考查短語to do with與……有關(guān)系。故答：專家說這與我們的飲食習(xí)慣有很大的關(guān)系。
小題5:考查短語take away帶走，拿走。故答：如果我們在飯前吃，他們或許能影響我們的食欲。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：不詳 題型：完形填空

Why do I want to go to college? No one has ever asked me _____ a question. But many times I have asked myself. I have___  _ many ideas. _______ important idea is that I want to be a better man.
Many things make human beings different _______ or better than or even superior (優(yōu)越于)to animals. One of the most important things is ______. If I fail to receive higher education,  my education_____. As I want to be a fully _______ man, I must get a well-rounded education, which good colleges and universities are supposed to_________.
I know one can get educated in many ways, but colleges and universities are ______ the best places to teach me how to educate myself. Only when I am well-educated, will I be a better man and __  _  _ serve the people.
小題1:
A．quiteB．soC．suchD．a(chǎn)nother
小題2:
A．come up withB．a(chǎn)greed withC．been fed up withD．got on well with
小題3:
A．Most B．The mostC．MoreD．Much
小題4:
A．toB．a(chǎn)roundC．between D．from
小題5:
A．educationB．weather C．temperatureD．science
小題6:
A．finishedB．don’t finishC．will not finishD．has finished
小題7:
A．develop B．developedC．developingD．experience
小題8:
A．improveB．graduateC．hearD．provide
小題9:
A．betweenB．a(chǎn)mongC．insideD．outside
小題10:
A．can goodB．may bestC．be able to betterD．be able to best

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Computers can injure you. Most other injuries happen suddenly. For example, if you fall off a bike and break your arms, it happens very quickly. But computer injuries happen slowly.
You probably know how to ride a bike safely. Now learn to use a computer safely.
Your eyes
Too much light can injure your eyes, so never sit too close to a computer screen. Your eyes should be at least 50cm from the screen. Remember to look away from it sometimes. This gives your eyes a rest.
When you use a computer, the window should be on your left or your right. If it is behind you, the light will reflect(反射) on the screen. If the window is in front of you, the sun and the screen will both shine into your eyes.
Your hands and wrists(手腕)
Hand and wrist injuries can happen because the hands and wrists are moved in the same way hundreds of times. If you use a keyboard for a long time, follow these rules: ①Rest your wrists on something. ②Keep your elbows at the same height as the keyboard. ③Stop sometimes and exercise your hands, wrists and fingers in a different way.
Your back
Some people sit for many hours in front of a computer. If you sit in the wrong way, you can injure your back or your neck. So you should sit with your back straight. The top part of the screen should be in front of your eyes. Your forearms, wrists, hands and the upper part of your legs should all the parallel (平行) to the floor. If you are sitting for a long time, get up every 30 minutes and exercise your arms, legs and neck.
小題1:A computer screen may injure your eyes if __________.
A. you sit 60cm away           
B. your eyes are too close to it
C. the window is on your left or right
小題2:Hand and wrist injuries are caused when you __________.
A. move in the same way again and again
B. rest your wrists on something
C. keep your elbows as high as the keyboard
小題3:When using a computer, your eyes and hands will be safe if you __________.
A. work near a window      
B. work for a long time    
C. take rests at times
小題4:It is good for your back and neck if you sit __________.
A. for many hours          
B. in the right way        
C. with the screen below your eyes
小題5:What would be the best title for the text?
A. How to Use a Computer Safely    
B. How to Keep your Hands and Wrists Safe
C. How to Protect your Eyes and your Back

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

People have known since ancient times that aspirin（阿司匹林） reduces pain and lowers high body temperature. But that is not all the drug can do. In recent years, it has been used in other ways, too. Small amounts may help prevent a stroke or heart attack. One recent study showed that some people who took two aspirin pills a day had lower rates of colorectal cancer. And, some researchers say aspirin may help patients with colon cancer live longer. So, how did aspirin become so important? The story begins with a willow（柳樹）．
2, 000 years ago, the Greek doctor Hippocrates advised his patients to chew on the bark and leaves of the willow. The tree contains a chemical called salicin. In the 1800s, researchers discovered how to make salicylic acid from the chemical. In 1897, a chemist named Felix Hoffmann at Friedrich Bayer and Company in Germany created acetyl salicylic acid. Later, it became the active substance in a medicine that Bayer called aspirin. The "a" came from acetyl. The "spir" came from the spirea plant, which also produces salicin. And the "in" ? That is a common way to end medicine names.
In 1982, a British scientist shared the Nobel Prize in Medicine in part for discovering how aspirin works. Sir John Vane found that aspirin prevents the body from making the natural substances called prostaglandins. Prostaglandins have several effects on the body. Some cause pain and swelling（腫）． Prostaglandins also make the heart, kidneys(腎) and blood vessels work well. So there is a problem. Aspirin works against all prostaglandins, good and bad. It can also harm the inside of the stomach, and sometimes it can cause bleeding.
But a British study released in 2009 suggested that taking another drug with a small amount of aspirin may help reduce the risk of bleeding. If this proves true, it would help thousands of people who are seeking to prevent life-threatening conditions.
小題1: The writer wrote this passage to______.
A．tell us the harm of aspirin
B．help us know aspirin better
C．explain why aspirin is useful
D．prove that aspirin is a good medicine
小題2:What do we learn about aspirin from Paragraph 1?
A．It is not used until recent years.
B．Using it for a long time may lead to cancer.
C．It is very dangerous if it is used in the wrong way,
D．It has gained important new uses in recent years.
小題3:When was the acetyl salicylic acid created?
A．a(chǎn)bout 2,000 years ago.B．In the early 1800s.
C．In the late 1800sD．In recent years
小題4:What is waiting to be solved according to the last paragraph?
A．The bleeding caused by taking aspirin.
B．How to reduce the risk of getting colorectal cancer.
C．How to help patients with colon cancer live longer
D．The problem of low body temperature caused by taking aspirin

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

BEIJING—The sky is gray and air smells strange. It’s another day of smog.
On Saturday, heavy haze（霾）still covered north and east China. Highways were closed and         couldn’t take off on time.
The smoggy weather         the country’s land from north to south, including Beijing, Hebei, Shandong, and 6 other provinces. People could only see clearly           than 50 meters in some areas.
Cities           Shanghai and Nanjing have been covered by the gray sky for the past several days. Many walkers in the street had to wear          . In the Lukou airport in Nanjing, more than 60 flights were canceled(取消) on Saturday            the haze, which also made primary and middle schools and kindergartens stop           on Thursday and Friday in Nanjing.
The office worker of Environmental Protection said earlier this week that there were several        reasons behind the widespread haze: unpleasant weather conditions making          difficult for smog to disappear, motor vehicle exhaust（尾氣）, and coal use for winter heating.
To fight pollution, the Chinese government now plans to clean up the air by cutting coal use,         some factories, and removing 6 million old cars from the roads.
“We must face up to the facts,” said Yan Naiqiang, a professor of environmental science at Shanghai Jiao Tong University. “The treatment of smog will be a long fight. From now on, if we use buses or cars less and do more riding, we believe a clear sky is not a faraway dream.”
小題1:
A．coachesB．trainsC．flightsD．double-deckers
小題2:
A．a(chǎn)ffordedB．a(chǎn)ffectedC．a(chǎn)dmired D．a(chǎn)nnounced
小題3:
A．lessB．moreC．fartherD．nearer
小題4:
A．inB．likeC．a(chǎn)roundD．outside
小題5:
A．hatsB．glovesC．sunglassesD．masks
小題6:
A．besidesB．exceptC．because ofD．for
小題7:
A．classesB．restC．workD．shopping
小題8:
A．mainlyB．mostlyC．mainD．most
小題9:
A．thatB．thisC．oneD．it
小題10:
A．closeB．closingC．open D．opening

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Everybody hates rats. But rats may soon be man’s new good friend.
What happens after an earthquake? We send in rescue(援救)dogs. Why? Because they can smell people. Dogs save lives. They help rescuers to find living people. But dogs are big and they can’t get into small spaces. So now a new research project is using a smaller animal to save lives: the rat.
How does it work? First, the rat is trained to smell people. When this happens, the rat’s brain gives a signal(信號). This is sent to a small radio on its back, and then the rescuers follow the radio signals. When the rat’s brain activity jumps, the rescuers know that someone is alive. The rat has smelled that person.
Although there are already robots which can do this job, rats are better. “Robots’ noses don’t work well when there are other smells around. Rats are good at that.” Rats can also see in the dark, they are cheaper and quicker to train than dogs, and unlike robots, they don’t need electricity!
The “rat project” is not finished, but a scientist says, “It would be great. A rat could get into spaces we couldn’t get to, and a rat would get out if it wasn’t safe.” Perhaps for the first time in history, people will be happy to see a rat in a building (but only after an earthquake, of course).
小題1:In the writer’s opinion, rats may become man’s new friend because         .
A．they can be food for people
B．they can help rescuers to find living people
C．they are lovely
D．they can completely replace man’s rescue jobs
小題2:What does the underlined word “this” mean?
A．An earthquake.
B．The rat has smelled a person
C．The rat has smelled that someone is alive
D．The rat has found a robot.
小題3:Which of the following is NOT true?
A．Rats don’t need electricity.
B．Rats are better than robots when smelling.
C．Rats are as clever as radios.
D．Rats can see things in the dark when doing rescues.
小題4:Why does the “rat project” sound great according to the passage?
A．Because rats can get into very small spaces.
B．Because rats have better noses than dogs.
C．Because rats don’t like robots.
D．Because rats are brave.
小題5:Which is the best title of this passage?
A．Ways of saving peopleB．Rats and robotsC．After earthquakeD．Rats for rescue

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

閱讀短文，根據(jù)短文內(nèi)容回答問題。（共10分，每小題2分）
We’ve all heard of mermaids. They are the beautiful half-human, half-fish creatures(生物). They have the head and body of a human and the tail of a fish. We also know that mermaids only exist in fairy tales. But where did all the stories about these creatures come from? If you have ever seen a manatee, then you might have an idea.

Manatees, which are also called sea cows, are mammals(哺乳動物) that live in the sea. Since they are mammals, they have to swim up to the surface to breathe air. Many people believe that the story of the mermaid began with the ancient sailors who saw the manatees putting their heads out of the water to breathe. Because manatees are upright when they do this, it looks like they are standing. If a sailor saw a manatee doing this from far away across the sea, it is possible that the sailor would mistake the manatee for a creature that is half-human, half-fish.
Mermaids are described as having very long hair. This is probably because manatees like to swim up to the surface of the water in areas where there is sea grass. Manatees eat all kinds of plants in the sea, including sea grass. The sea grass around the manatee’s head when they eat could create a picture of long hair.

Manatees also have powerful tails that are very similar to the fish-like tail of a mermaid. The sailors probably watched manatees come up for air and then swim back below the surface, using their paddle-shaped tails. This would explain why the sailors thought mermaids had fish-like tails.
小題1:What are mermaids?
小題2:Where do manatees live?
小題3:Do manatees need to breathe air out of water?
小題4:What do manatees eat?
小題5:Why did the ancient sailors mistake manatees for mermaids?

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

Homesick is a compound (復(fù)合的) word that is made up of HOME and SICK. You know what each         means on its own, of course. But do you know the meaning          they are used together? The definition (定義) of homesick is SICK FOR HOME. It means you miss your home.
Now think for a minute          SEASICK. If you change the word HOME in the word “homesick” to the word SEA, does the way above of giving the definition           SEASICK? Does seasick mean SICK FOR SEA? No, it doesn’t. It means something quite          . Seasick means SICK BY THE MOVEMENT(航行) ON THE SEA. When you are         , the only place you want to be is at home. When you are seasick,          you want to be is at sea.
Have you ever heard of a person being heartsick? Heartsick doesn’t mean that something is wrong with a person’s           . People are heartsick when they are            deep inside as if (好像) their hearts are broken.
And we also have other compound words, such as handshake and        . Perhaps you may write definitions for them. It must be helpful to know something like this in your English study.
小題1:
A．wordB．phraseC．sentenceD．passage
小題2:
A．howB．whyC．whenD．where
小題3:
A．forB．fromC．a(chǎn)boutD．like
小題4:
A．getB．fitC．readD．have
小題5:
A．rightB．wrongC．sameD．different
小題6:
A．homesick B．heartsick　　　　C．seasickD．carsick
小題7:
A．the first placeB．the last place 　　　C．the only place D．the safe place
小題8:
A．handB．heartC．headD．foot
小題9:
A．hurtB．invited　　 C．lovedD．a(chǎn)sked
小題10:
A．hobbyB．height　　　　C．heatD．handbag

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Karl Landsteiner first thought of naming blood types in 1900. He put blood into four types. These four blood types were named A, B, AB, and O. Blood type O is the most common around the world. Blood type A is the second most common. and type AB is the least common.
Doctors try to give blood to a person according to the person’s blood type. Blood type O can be given to a person with any other blood type, but doctors also need to make sure that the “RH factor (因子)” in patients’ blood matches the blood they are given. If people have one kind of protein (蛋白質(zhì))in their blood, they are RH positive (Rh+). If people do not have the protein, they are Rh negative (Rh-). Most people are Rh+.
If a mother has an Rh- blood type, she may have trouble when she has a baby. If her baby is Rh+, the baby’s blood may mix with the mother’s blood before the baby is born. The mother’s blood will change. If the mother has another Rh+ baby, the mother’s blood will attack the baby’s blood. The baby may die or become sick. Doctors have to watch the mother and baby carefully in these cases.
小題1:Who named the blood type?
A．Albert Einstein.B．Thomas Edison.
C．Albert Schweitzer.D．Karl Landsteiner.
小題2:Which blood type is the second most common in the world?
A. Blood type A.    B. Blood type B.      
C. Blood type AB.   D. Blood type O .
小題3:What must be in a person’s blood if the person is Rh+?
A．Special water.B．A special protein. C．Baby’s blood.D．Electricity.
小題4:Which of the following might be dangerous for the baby?
A．Mother (Rh+) / baby (Rh+).B．Mother (Rh+) / baby (Rh-).
C．Mother (Rh-) / baby (Rh+).D．Mother (Rh+) / baby (Rh-).
小題5:Where is this article most probably taken from?
A．A story book.B．A news report.C．A science magazine.D．An ad

查看答案和解析>>

同步練習(xí)冊答案